68255226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{291689}}^1$

素因数の和:291710

約数の個数: 24

約数和(自身を含む): 159262740

約数和(自身を除く): 91007514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 291689, 583378, 875067, 1750134, 2625201, 3791957, 5250402, 7583914, 11375871, 22751742, 34127613, 68255226]

約数ペア:

[(1, 68255226), (2, 34127613), (3, 22751742), (6, 11375871), (9, 7583914), (13, 5250402), (18, 3791957), (26, 2625201), (39, 1750134), (78, 875067), (117, 583378), (234, 291689)]